Objective

The objective of this lab is to:

Learn how to write an ARM Cortex$-$M assembly program.

Learn how to use branch and conditional execution in ARM Cortex$-$M Assembly.

Lab Procedure:

Steps:

Download "Activity$\_11"$ from your Canvas and unzip it$.$

Open the "pow. s$"$ file in your Keil IDE and browse the assembly code.

Write an assembly program that computes the result of $a^b,$ where $a,b$ are natural numbers given

in Table $0.$ Assume a and $b$ are stored in registers $r0$ and $rl,$ respectively.

Run the debugger and verify the accuracy of the power operation using Table $0.$

Table $0.$ Natural numbers a$,$ b

Checkout

Show the following to your instructor to receive credit:

Step $3.$

Step $4.$